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/**************************************************************************
**
** This file is part of Qt SDK**
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).*
**
** Contact: Nokia Corporation qt-info@nokia.com**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception version
** 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you are unsure which license is appropriate for your use, please contact
** (qt-info@nokia.com).
**
**************************************************************************/
#ifndef BINARYFORMATENGINE_H
#define BINARYFORMATENGINE_H
#include <QAbstractFileEngine>
#include "binaryformat.h"
namespace QInstallerCreator {
class BinaryFormatEngine : public QAbstractFileEngine
{
public:
BinaryFormatEngine(const ComponentIndex &index, const QString &fileName);
~BinaryFormatEngine();
void setFileName(const QString &file);
Iterator *beginEntryList(QDir::Filters filters, const QStringList &filterNames);
bool copy(const QString &newName);
bool close();
bool open(QIODevice::OpenMode mode);
qint64 pos() const;
qint64 read(char *data, qint64 maxlen);
bool seek(qint64 offset);
qint64 size() const;
QString fileName(FileName file = DefaultName) const;
FileFlags fileFlags(FileFlags type = FileInfoAll) const;
QStringList entryList(QDir::Filters filters, const QStringList &filterNames) const;
protected:
void setArchive(const QString &file);
private:
const ComponentIndex m_index;
bool m_hasComponent;
bool m_hasArchive;
Component m_component;
QSharedPointer<Archive> m_archive;
QString m_fileNamePath;
};
} // namespace QInstallerCreator
#endif
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